Building insulation contractors · Tennessee

Alpha - Nashville #114

Name: Alpha - Nashville #114 Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Nashville, TN · ~55 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.9
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Alpha - Nashville #114 runs at 103% of its industry's injury rate - about level with the typical Building insulation contractors workplace, earning a grade C.

Alpha - Nashville #114: 2.9 TCR = 103% of Building insulation contractors BLS 2.8 · 2y Form 300A (see methodology below)

Alpha - Nashville #114 safety composite

Alpha - Nashville #114 scores strongest on total case rate (tcr) (safer than 58% of same-industry peers) and weakest on dart rate (safer than 24%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.88 per 100 workers

Safer than 58% of industry peers
DART rate: F 4.31 per 100 workers

Safer than 24% of industry peers
Fatalities: D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Alpha - Nashville #114: 1.4 → 4.3 TCR

Peak year 2021 @ 4.3 TCR · DART/TCR 1.5× in 2021

Alpha - Nashville #114's TCR rose 2.9 from 1.4 in 2020 to 4.3 in 2021. In 2021, DART was 1.5× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238310 · Nashville, TN ABOVE-IND · SMALL

Grade C · TCR 2.9 · 103% of ind

DART 4.3 DART
RANK #21/32
PHOTO Superior Wall System…
BOOK 2y book
INJ 4 inj
SIZE ~55 FTE

Nearest TCR peer: Superior Wall Systems, Inc. (0.0 TCR gap)

Read with this employer → · Industry book → · Tennessee employers → · Look up another →

This site

2.9
Superior Wall

2.9
RELIANT ENERGY

2.9
Olympic Compan

2.9
Hennepin Drywa

2.9

What this shows Alpha - Nashville #114 averages 2.9 TCR (103% of the Building insulation contractors BLS benchmark).

Alpha - Nashville #114 TCR series: 2020=1.4 · 2021=4.3 · BLS 2.8

Where Alpha - Nashville #114 falls in its industry

1,613 Building insulation contractor establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 3.4.

Grade C

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #21 safest of 32 Building insulation contractor employers in Tennessee.

Alpha - Nashville #114 (55 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

Alpha - Nashville #114 has fewer employees than the Building insulation contractors median and a lower injury rate than the industry's median TCR of 3.4. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2021	4.3	4.3	3	0	0
2020	1.4	1.4	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · TN · Nashville

1,613 Building insulation contractors employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 1,187 employers in Nashville, TN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Superior Wall Systems, Inc.	FULLERTON, CA	2.9 TCR
NAICS-TCR	RELIANT ENERGY SYSTEMS	PARKER, CO	2.9 TCR
NAICS-TCR	Olympic Companies of ND	FARGO, ND	2.9 TCR
NAICS-TCR	Hennepin Drywall	BURNSVILLE, MN	2.9 TCR
STATE-SIZE	Alabama GP Vaccination Department	LORETTO	55 FTE
STATE-SIZE	GP Production (Pikeville)	PIKEVILLE	55 FTE
STATE-SIZE	Water Department	COOKEVILLE	55 FTE
STATE-SIZE	Charleston Site	CHARLESTON	55 FTE
CITY-NEAR	Parallon Enterprises, LLC	Nashville	15,267 FTE
CITY-NEAR	METROPOLITAN GOVT. OF NASHVILLE,& DAVIDSON COUNTY	Nashville	10,278 FTE
CITY-NEAR	METRO NASHVILLE PUBLIC SCHOOLS	Nashville	9,049 FTE
CITY-NEAR	TriStar Centennial Medical Center	Nashville	3,106 FTE
NAT-TCR	Owens & Minor Harlingen	Harlingen, TX	2.9 TCR
NAT-TCR	Staybridge Suites - WDM	West Des Moines, IA	2.9 TCR
NAT-TCR	Simmons Kansas City	Shawnee Mission, KS	2.9 TCR
NAT-TCR	AC Hotel Worcester	Worcester, MA	2.9 TCR
NAT-SIZE	Cal Valley Citrus	Lindsay, CA	55 FTE
NAT-SIZE	SHP V Sonata Winter Garden, LLC	Winter Garden, FL	55 FTE
NAT-SIZE	4769-891-Pottery Barn	Roseville, CA	55 FTE
NAT-SIZE	The DM Burr Group - Southfield Schools	Southfield, MI	55 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.